Dust Collector, Two Stage Portable, Max. Flow (CFM) 600, Operating Velocity Range (FPM) 5,500, Static Pressure Range (In.) 1.51 to 7.1, 3/4 hp HP, 115/230 Voltage, 60 Hz, 1, 7.5 Amps AC, Hose Dia. (In.) 4 in, 79 dBA, Drum Dia. (In.) 18 to 19.5, 5 micron Filter Bag, Includes 5-micron Dust Collector Bag, 8-feet Power Cord, Drum Not Included, One 5-feet Wire-reinforced PVC Inlet Hose and Clamps